I am not able to reproduce this. Is this still an issue for the machine in question?
** Changed in: grub2 (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1632480 Title: Latest Yakkety grub timesout when attempting to UEFI boot over IPv6 To manage notifications about this bug go to: https://bugs.launchpad.net/maas/+bug/1632480/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs